US4901375A - Male urinal appliance - Google Patents
Male urinal appliance Download PDFInfo
- Publication number
- US4901375A US4901375A US07/163,304 US16330488A US4901375A US 4901375 A US4901375 A US 4901375A US 16330488 A US16330488 A US 16330488A US 4901375 A US4901375 A US 4901375A
- Authority
- US
- United States
- Prior art keywords
- bottle
- reservoir
- orifice
- appliance
- wearer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G9/00—Bed-pans, urinals or other sanitary devices for bed-ridden persons; Cleaning devices therefor, e.g. combined with toilet-urinals
- A61G9/006—Urinals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
Definitions
- the present invention relates to a re-usable urinal appliance to be worn by male patients who are incontinent or otherwise bedridden. More specifically, the present invention includes a specially contoured bottle and support belt adapted to provide a comfortable, secure, hygienic and leak resistant means for collecting urine from bedridden or ambulatory patients who are incontinent.
- the present invention comprises a specially contoured, light-weight plastic urinal reservoir bottle and a separate adjustable support belt.
- the neck of the bottle is angled, shaped, and beveled to minimize direct or reflux leakage, patient discomfort, and irritation.
- the upper portion of the bottle is shaped to provide a hand grip for ease in removal.
- the lower portion of the bottle is contoured to allow for wearing it comfortably between or next to the patient's leg or body, depending upon the needs of the patient.
- the bottle has two flat surfaces so that it can rest on a bed when the patient is not ambulatory. It is also adaptable for use with weights to assist in holding it in position with the bedridden patient.
- the support belt has adjustable straps so that the appliance can be moved to a variety of positions and a pouch which conforms to and carries the bottle.
- the pouch opens at both the top and the bottom to facilitate changing the bottle while the appliance is in use.
- FIG. 1 is a perspective view of the urinal appliance bottle detached from its support belt.
- FIG. 2 is a front view of the urinal appliance bottle showing the special contours of the reservoir and neck areas.
- FIG. 3 is a side view of the urinal appliance bottle, again showing the special contours of the neck and reservoir areas.
- FIG. 4 is a perspective view of the bottle installed in its support belt.
- FIG. 5 shows the urinal bottle positioned on the bedridden patient secured with weights.
- FIG. 6 shows the urinal appliance secured between an ambulatory patient's legs with the support belt.
- FIG. 7 shows the urinal appliance secured to a patient's leg who is on his side in bed.
- a urinal bottle 1 molded of a clear, lightweight plastic comprises circular orifice 2, neck 3, and reservoir 4.
- Orifice 2 which is generally 2 smaller (approximately 15/8 inches in diameter) than the openings in urinal bottles found in the prior art, helps provide a relatively leak-proof seal between the bottle and wearer. Beveled edge 5 minimizes irritation.
- the unique contours and angles of neck 3 contribute significantly to the ability of bottle 1 to remain comfortably in place regardless of the position of the patient and to minimize urinary reflux out of the bottle, even without the use of an anti-reflux valve.
- neck 3 is provided in the general case with contours in areas 6, 7, 8, and 9, with radii of curvature substantially and approximately as shown on FIGS. 2 and 3.
- contours can vary somewhat, without departing from the spirit of the invention, depending upon the anatomical characteristics of the more unusual patient.
- the uppermost portion of reservoir 4 is contoured to provide a grip-like shape to facilitate manual handling of bottle 1.
- Upper surface 10 and lower surface 11 of reservoir area 4 are flat so that the bottle can lay flat against the bed when the patient is supine, as seen in FIG. 5.
- Side surfaces 13 and 14 are contoured so that the bottle can be comfortably secured against or between the wearer's legs as in FIGS. 6 and 7.
- the contours of the side surfaces 13 and 14 are substantially and approximately defined by the dimensions and curvatures shown on FIGS. 1, 2, and 3 and have been found to significantly improve the comfort and security of the present invention over the prior art.
- Bottle 1 is made of a relatively clear material so that nursing personnel can quickly determine if it is full or if unusual color or sediment is present. Also, a scale, as seen on FIG. 3, is provided on the surface of the bottle 1, so that the volume of urine in the reservoir 4 can be accurately visualized.
- the bottle 1 When the bedridden patient is relatively immobile, the bottle 1 can be secured in place by use of weights 15, which are similar to small sandbags, as shown in FIG. 5.
- support belt 16 is used, best seen on FIG. 4, comprising generally adjustable waist strap 17, adjustable vertical straps 18, and bottle pouch 19, all made of a washable, relatively smooth textured and flexible fabric material. Also, it has been found that the width of strap 17 should be at least approximately 2 inches to minimize belt rolling problems found in the prior art.
- Bottle pouch 19 which supports bottle 1 in use, is open at the top and, by moving flap 20, can be opened at the bottom so that bottle 1 can be easily changed without removing support belt 16.
- Pouch 19 is generally rectangular in shape to conform to the shape of bottle 1, while strap 21 firmly secures bottle 1 within pouch 19 and to the patient's leg.
- Adjustable waist strap 17 secures the appliance to the patient's waist, with adjustable straps 18 used to properly position bottle 1 vertically.
- the respective end portions of straps 17, 18, and 21 and flap 20 are fitted with VELCRO-type or hook and loop fabric patches to facilitate attachment, adjustment, and removal of belt 16.
- belt 16 and the previously described contours of bottle 1 combine to provide a significant improvement over the prior art in comfort and security for the incontinent patient, while minimizing expense and risk of infection.
- the inventor has found that the present invention will keep an incontinent stroke victim dry 95% of the time, which is a significant improvement over other appliances which she has tried.
Abstract
An improved male urinal appliance worn by incontinent male patients has a plastic urinal bottle with specially contoured neck and reservoir portions and an adjustable support belt for comfortably securing the bottle to an ambulatory or bedridden patient.
Description
The present invention relates to a re-usable urinal appliance to be worn by male patients who are incontinent or otherwise bedridden. More specifically, the present invention includes a specially contoured bottle and support belt adapted to provide a comfortable, secure, hygienic and leak resistant means for collecting urine from bedridden or ambulatory patients who are incontinent.
A common, persistent, and difficult problem found in the elderly, in stroke victims, and in others, is dealing with long term urinary incontinence. The use of internal catheters in male patients is an excellent response to this problem, except that they are prone to cause infections if used for extended periods. External catheters are also used with some success, but they do not stay in place unless awkwardly secured. They are either irritable to the patient's skin, leak, have insufficient holding capacity, or are uncomfortable to wear, particularly for ambulatory patients.
What is needed, then, is a re-usable male urinal appliance that can be securely and comfortably worn by patients who must change position and than can hold adequate volume of urine without leaking.
The present invention comprises a specially contoured, light-weight plastic urinal reservoir bottle and a separate adjustable support belt. The neck of the bottle is angled, shaped, and beveled to minimize direct or reflux leakage, patient discomfort, and irritation. The upper portion of the bottle is shaped to provide a hand grip for ease in removal. The lower portion of the bottle is contoured to allow for wearing it comfortably between or next to the patient's leg or body, depending upon the needs of the patient. The bottle has two flat surfaces so that it can rest on a bed when the patient is not ambulatory. It is also adaptable for use with weights to assist in holding it in position with the bedridden patient.
The support belt has adjustable straps so that the appliance can be moved to a variety of positions and a pouch which conforms to and carries the bottle. The pouch opens at both the top and the bottom to facilitate changing the bottle while the appliance is in use.
FIG. 1 is a perspective view of the urinal appliance bottle detached from its support belt.
FIG. 2 is a front view of the urinal appliance bottle showing the special contours of the reservoir and neck areas.
FIG. 3 is a side view of the urinal appliance bottle, again showing the special contours of the neck and reservoir areas.
FIG. 4 is a perspective view of the bottle installed in its support belt.
FIG. 5 shows the urinal bottle positioned on the bedridden patient secured with weights.
FIG. 6 shows the urinal appliance secured between an ambulatory patient's legs with the support belt.
FIG. 7 shows the urinal appliance secured to a patient's leg who is on his side in bed.
As best seen on FIGS. 1, 2 and 3, a urinal bottle 1 molded of a clear, lightweight plastic comprises circular orifice 2, neck 3, and reservoir 4. Orifice 2, which is generally 2 smaller (approximately 15/8 inches in diameter) than the openings in urinal bottles found in the prior art, helps provide a relatively leak-proof seal between the bottle and wearer. Beveled edge 5 minimizes irritation. In addition to the size of orifice 2, the unique contours and angles of neck 3 contribute significantly to the ability of bottle 1 to remain comfortably in place regardless of the position of the patient and to minimize urinary reflux out of the bottle, even without the use of an anti-reflux valve. Specifically, neck 3 is provided in the general case with contours in areas 6, 7, 8, and 9, with radii of curvature substantially and approximately as shown on FIGS. 2 and 3. Of course, these contours can vary somewhat, without departing from the spirit of the invention, depending upon the anatomical characteristics of the more unusual patient.
As best seen in FIG. 1, the uppermost portion of reservoir 4 is contoured to provide a grip-like shape to facilitate manual handling of bottle 1. Upper surface 10 and lower surface 11 of reservoir area 4 are flat so that the bottle can lay flat against the bed when the patient is supine, as seen in FIG. 5. Side surfaces 13 and 14 are contoured so that the bottle can be comfortably secured against or between the wearer's legs as in FIGS. 6 and 7. Again, recognizing that some variation may be necessary in unusual anatomical cases, the contours of the side surfaces 13 and 14 are substantially and approximately defined by the dimensions and curvatures shown on FIGS. 1, 2, and 3 and have been found to significantly improve the comfort and security of the present invention over the prior art.
Bottle 1 is made of a relatively clear material so that nursing personnel can quickly determine if it is full or if unusual color or sediment is present. Also, a scale, as seen on FIG. 3, is provided on the surface of the bottle 1, so that the volume of urine in the reservoir 4 can be accurately visualized.
When the bedridden patient is relatively immobile, the bottle 1 can be secured in place by use of weights 15, which are similar to small sandbags, as shown in FIG. 5.
For the patient who is ambulatory or who is repositioned while in the bed, as shown in FIGS. 6 and 7, respectively, support belt 16 is used, best seen on FIG. 4, comprising generally adjustable waist strap 17, adjustable vertical straps 18, and bottle pouch 19, all made of a washable, relatively smooth textured and flexible fabric material. Also, it has been found that the width of strap 17 should be at least approximately 2 inches to minimize belt rolling problems found in the prior art.
Bottle pouch 19, which supports bottle 1 in use, is open at the top and, by moving flap 20, can be opened at the bottom so that bottle 1 can be easily changed without removing support belt 16. Pouch 19 is generally rectangular in shape to conform to the shape of bottle 1, while strap 21 firmly secures bottle 1 within pouch 19 and to the patient's leg.
Adjustable waist strap 17 secures the appliance to the patient's waist, with adjustable straps 18 used to properly position bottle 1 vertically. The respective end portions of straps 17, 18, and 21 and flap 20 are fitted with VELCRO-type or hook and loop fabric patches to facilitate attachment, adjustment, and removal of belt 16. When properly adjusted, belt 16 and the previously described contours of bottle 1 combine to provide a significant improvement over the prior art in comfort and security for the incontinent patient, while minimizing expense and risk of infection. The inventor has found that the present invention will keep an incontinent stroke victim dry 95% of the time, which is a significant improvement over other appliances which she has tried.
Claims (2)
1. An improved male urinal appliance comprising in combination:
(a) a circular orifice for receptively engaging the wearer and receiving the urine to be collected, said orifice having a beveled edge for reducing irritation;
(b) a neck joining said orifice with a reservoir and substantially radially contoured such that such said orifice is higher than said reservoir so as to minimize direct or reflux leakage, maximize comfort and to allow said bottle to rest on a flat surface while still effectively engaging the wearer;
(c) said reservoir having flat upper and lower surfaces and contoured side surfaces to comfortably engage the wearers body to fit in between wearers legs;
(d) a support belt adapted for carrying and securing said bottle to the wearer comprising an adjustable leg strap, adjustable vertical straps, and bottle retaining pouch; and
(e) where said bottle retaining pouch comprises a flap means for removing said bottle from the bottom of said pouch.
2. The appliance of claim 1 where the upper portion of said reservoir of said bottle, where it joins said neck, defines an integrally molded handle grip to facilitate handling of said bottle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US07/163,304 US4901375A (en) | 1988-03-02 | 1988-03-02 | Male urinal appliance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/163,304 US4901375A (en) | 1988-03-02 | 1988-03-02 | Male urinal appliance |
Publications (1)
Publication Number | Publication Date |
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US4901375A true US4901375A (en) | 1990-02-20 |
Family
ID=22589408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US07/163,304 Expired - Fee Related US4901375A (en) | 1988-03-02 | 1988-03-02 | Male urinal appliance |
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US (1) | US4901375A (en) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5263947A (en) * | 1991-08-20 | 1993-11-23 | Bioderm, Inc. | External incontinence device |
US5267987A (en) * | 1992-03-19 | 1993-12-07 | Albert Fabricant | Fastening system for body fluid collection containers |
US5275592A (en) * | 1992-06-05 | 1994-01-04 | Rodney A. Appell | Apparatus for incontinent males |
US5716344A (en) * | 1996-12-03 | 1998-02-10 | Juji, Inc. | Apparatus for supporting a drainage reservoir at a location adjacent to a patient's body |
US5741240A (en) * | 1996-10-17 | 1998-04-21 | Olsen; Mark B. | Float tube urinal |
US5792127A (en) * | 1996-10-23 | 1998-08-11 | Marran; James E. | Urine collection and drainage device |
US5827247A (en) * | 1991-08-20 | 1998-10-27 | Bioderm | External incontinence device and vapor-absorptive adhesive compositions |
US6296627B1 (en) | 1998-11-06 | 2001-10-02 | Richard L. Edwards | Urine collection system |
US6524288B1 (en) * | 2001-08-24 | 2003-02-25 | Michelle Hadley-Fruit | Drainage reservoir support assembly |
FR2829020A1 (en) * | 2001-08-31 | 2003-03-07 | Pierre Cadic | Male hospital patient urine bottle has trough formed in lower surface of neck to receive uses penis |
US20060074379A1 (en) * | 2004-09-21 | 2006-04-06 | Hunt Jill M | Milk bag with pump attachment strap |
US20070280565A1 (en) * | 2006-06-02 | 2007-12-06 | Hydrapak, Inc. | Reservoir system and method |
US20090281510A1 (en) * | 2008-05-09 | 2009-11-12 | Harry Fisher | Collection bag for male incontinence |
CN103800114A (en) * | 2014-01-21 | 2014-05-21 | 河南科技大学第一附属医院 | Urine bag fixing device |
CN104127292A (en) * | 2014-08-22 | 2014-11-05 | 周庆 | External urinary catheterization device for men |
US20150005725A1 (en) * | 2013-06-26 | 2015-01-01 | Mary Elizabeth Goulet | Quilted-Type Urinal |
US20150320628A1 (en) * | 2014-05-09 | 2015-11-12 | Patricia Carol Sands | Ergo-male urinal |
US20160256312A1 (en) * | 2015-03-02 | 2016-09-08 | Michael A. MASTRACCI | Privacy apparatus for urinating in public |
US20170165100A1 (en) * | 2015-12-10 | 2017-06-15 | Cathy Jackson | Urinary Absorbent and Retention Pouch for Male Incontinence |
US20180104131A1 (en) * | 2016-10-19 | 2018-04-19 | James M. Killian | Portable urinal mounting assembly |
US20190175430A1 (en) * | 2017-12-11 | 2019-06-13 | Harriet B. Mentzer | All-in-one suspendable fabric urinal holder/cover |
US11071421B2 (en) * | 2018-08-27 | 2021-07-27 | 3Dt Holdings, Llc | Portable urinal systems, devices, and methods to use the same |
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GB191021755A (en) * | 1909-12-29 | 1911-04-13 | John Edward Sears | Improvements in Surgical Appliances such as Portable Urinals and the like. |
US1801030A (en) * | 1929-10-23 | 1931-04-14 | John J Vasse | Sanitary protector |
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US2524639A (en) * | 1948-07-12 | 1950-10-03 | Glenn C Saunders | Container support |
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US2756751A (en) * | 1955-06-13 | 1956-07-31 | Smith Martha Marie | Urinal holder |
US2840079A (en) * | 1956-05-31 | 1958-06-24 | Thomas J Conway | Urinal bag |
US3030636A (en) * | 1960-09-16 | 1962-04-24 | Lon A Evans | Urinal |
US3035579A (en) * | 1960-05-20 | 1962-05-22 | Benovic Bernard | Urine retaining device |
US3604424A (en) * | 1969-06-12 | 1971-09-14 | Martin L Windom | Bladder release tube |
US3716871A (en) * | 1971-09-01 | 1973-02-20 | Borse Plastic Prod Corp | Disposable urinal |
US3727244A (en) * | 1970-10-01 | 1973-04-17 | Jones Zylon Inc | Dry closet urinal |
US4050103A (en) * | 1975-11-10 | 1977-09-27 | Combi Co., Ltd. | Urinating receiver |
US4073295A (en) * | 1976-05-12 | 1978-02-14 | Henry A. Schon | Catheter |
US4117845A (en) * | 1976-09-13 | 1978-10-03 | Brown Esther S | Bed urinal apparatus |
US4270231A (en) * | 1979-09-24 | 1981-06-02 | Zint Frederick J | Portable male urinal with drain means |
US4420104A (en) * | 1981-11-25 | 1983-12-13 | Diienno Steven J | Universal carrying case |
US4511358A (en) * | 1982-09-30 | 1985-04-16 | Johnson Jr Clifford B | Urine bag carrier with a stretchable front panel |
US4665571A (en) * | 1984-09-26 | 1987-05-19 | Muccione Vincent J | Urinal |
-
1988
- 1988-03-02 US US07/163,304 patent/US4901375A/en not_active Expired - Fee Related
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---|---|---|---|---|
GB191021755A (en) * | 1909-12-29 | 1911-04-13 | John Edward Sears | Improvements in Surgical Appliances such as Portable Urinals and the like. |
US1801030A (en) * | 1929-10-23 | 1931-04-14 | John J Vasse | Sanitary protector |
GB357455A (en) * | 1931-01-06 | 1931-09-24 | Freeman Day | Improved male urine bottle |
US2542276A (en) * | 1947-10-13 | 1951-02-20 | Jane T Felts | Bed urinal for ladies |
US2524639A (en) * | 1948-07-12 | 1950-10-03 | Glenn C Saunders | Container support |
US2594339A (en) * | 1948-08-14 | 1952-04-29 | James J Nugent | Portable urinal |
US2756751A (en) * | 1955-06-13 | 1956-07-31 | Smith Martha Marie | Urinal holder |
US2840079A (en) * | 1956-05-31 | 1958-06-24 | Thomas J Conway | Urinal bag |
US3035579A (en) * | 1960-05-20 | 1962-05-22 | Benovic Bernard | Urine retaining device |
US3030636A (en) * | 1960-09-16 | 1962-04-24 | Lon A Evans | Urinal |
US3604424A (en) * | 1969-06-12 | 1971-09-14 | Martin L Windom | Bladder release tube |
US3727244A (en) * | 1970-10-01 | 1973-04-17 | Jones Zylon Inc | Dry closet urinal |
US3716871A (en) * | 1971-09-01 | 1973-02-20 | Borse Plastic Prod Corp | Disposable urinal |
US4050103A (en) * | 1975-11-10 | 1977-09-27 | Combi Co., Ltd. | Urinating receiver |
US4073295A (en) * | 1976-05-12 | 1978-02-14 | Henry A. Schon | Catheter |
US4117845A (en) * | 1976-09-13 | 1978-10-03 | Brown Esther S | Bed urinal apparatus |
US4270231A (en) * | 1979-09-24 | 1981-06-02 | Zint Frederick J | Portable male urinal with drain means |
US4420104A (en) * | 1981-11-25 | 1983-12-13 | Diienno Steven J | Universal carrying case |
US4511358A (en) * | 1982-09-30 | 1985-04-16 | Johnson Jr Clifford B | Urine bag carrier with a stretchable front panel |
US4665571A (en) * | 1984-09-26 | 1987-05-19 | Muccione Vincent J | Urinal |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5827247A (en) * | 1991-08-20 | 1998-10-27 | Bioderm | External incontinence device and vapor-absorptive adhesive compositions |
US5830932A (en) * | 1991-08-20 | 1998-11-03 | Bioderm, Inc. | External incontinence device and vapor-absorptive adhesive compositions |
US5263947A (en) * | 1991-08-20 | 1993-11-23 | Bioderm, Inc. | External incontinence device |
US5267987A (en) * | 1992-03-19 | 1993-12-07 | Albert Fabricant | Fastening system for body fluid collection containers |
US5439456A (en) * | 1992-03-19 | 1995-08-08 | Fabricant; Albert | Fastening system for body fluid collection containers |
US5275592A (en) * | 1992-06-05 | 1994-01-04 | Rodney A. Appell | Apparatus for incontinent males |
US5741240A (en) * | 1996-10-17 | 1998-04-21 | Olsen; Mark B. | Float tube urinal |
US5792127A (en) * | 1996-10-23 | 1998-08-11 | Marran; James E. | Urine collection and drainage device |
US5716344A (en) * | 1996-12-03 | 1998-02-10 | Juji, Inc. | Apparatus for supporting a drainage reservoir at a location adjacent to a patient's body |
US6296627B1 (en) | 1998-11-06 | 2001-10-02 | Richard L. Edwards | Urine collection system |
US6524288B1 (en) * | 2001-08-24 | 2003-02-25 | Michelle Hadley-Fruit | Drainage reservoir support assembly |
FR2829020A1 (en) * | 2001-08-31 | 2003-03-07 | Pierre Cadic | Male hospital patient urine bottle has trough formed in lower surface of neck to receive uses penis |
US20060074379A1 (en) * | 2004-09-21 | 2006-04-06 | Hunt Jill M | Milk bag with pump attachment strap |
US20070280565A1 (en) * | 2006-06-02 | 2007-12-06 | Hydrapak, Inc. | Reservoir system and method |
US20090281510A1 (en) * | 2008-05-09 | 2009-11-12 | Harry Fisher | Collection bag for male incontinence |
US20150005725A1 (en) * | 2013-06-26 | 2015-01-01 | Mary Elizabeth Goulet | Quilted-Type Urinal |
CN103800114A (en) * | 2014-01-21 | 2014-05-21 | 河南科技大学第一附属医院 | Urine bag fixing device |
US9622930B2 (en) * | 2014-05-09 | 2017-04-18 | Patricia Carol Sands | Ergo-male urinal |
US20150320628A1 (en) * | 2014-05-09 | 2015-11-12 | Patricia Carol Sands | Ergo-male urinal |
CN104127292B (en) * | 2014-08-22 | 2016-08-31 | 湖州市中心医院 | Men's outside o urethral catheterization device |
CN104127292A (en) * | 2014-08-22 | 2014-11-05 | 周庆 | External urinary catheterization device for men |
US20160256312A1 (en) * | 2015-03-02 | 2016-09-08 | Michael A. MASTRACCI | Privacy apparatus for urinating in public |
US10251771B2 (en) * | 2015-03-02 | 2019-04-09 | Michael A. MASTRACCI | Privacy apparatus for urinating in public |
US20170165100A1 (en) * | 2015-12-10 | 2017-06-15 | Cathy Jackson | Urinary Absorbent and Retention Pouch for Male Incontinence |
US20180104131A1 (en) * | 2016-10-19 | 2018-04-19 | James M. Killian | Portable urinal mounting assembly |
US10258532B2 (en) * | 2016-10-19 | 2019-04-16 | James M. Killian | Portable urinal mounting assembly |
US10952916B2 (en) * | 2016-10-19 | 2021-03-23 | James M. Killian | Portable urinal mounting assembly |
US20190175430A1 (en) * | 2017-12-11 | 2019-06-13 | Harriet B. Mentzer | All-in-one suspendable fabric urinal holder/cover |
US11071421B2 (en) * | 2018-08-27 | 2021-07-27 | 3Dt Holdings, Llc | Portable urinal systems, devices, and methods to use the same |
US20220039618A1 (en) * | 2018-08-27 | 2022-02-10 | 3Dt Holdings, Llc | Portable urinal systems, devices, and methods to use the same |
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